CN1739331A - Re-greening technology of high gradient slope in stone pit - Google Patents
Re-greening technology of high gradient slope in stone pit Download PDFInfo
- Publication number
- CN1739331A CN1739331A CN 200410075307 CN200410075307A CN1739331A CN 1739331 A CN1739331 A CN 1739331A CN 200410075307 CN200410075307 CN 200410075307 CN 200410075307 A CN200410075307 A CN 200410075307A CN 1739331 A CN1739331 A CN 1739331A
- Authority
- CN
- China
- Prior art keywords
- water
- greening
- soil
- pond
- high gradient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The re-greening technology includes constructing reinforced concrete pond with common anchor bolts in rocky wall for soil-fixing culture; drop irrigation for fore stage plant cultivation; and drilling hole and capillary water sucking board to establish greening engineering and self-balancing water and soil system to form long term stable plant growth condition.
Description
The invention belongs to mine ecological management technical field.No similar techniques is reported and practical precedent both at home and abroad at present.The purpose of invention is that the exposed high slope of developed area abandoned quarry, stope is carried out vegetation is multiple green, recovers natural landscape, administers the environment and the visual field and pollutes.
Subject content is: utilize common bolt to construct half of pond of armored concrete (being called for short the greening pond) and backfill composite plant soil on precipitous crag, cause the native liquid manure conservation condition of plant growing; Adaptable tendril class ground cover plant of plantation or trees in the greening pond; Carry out plant growing maintenance in early stage with easy drip irrigation, micro irrigation technology; Utilize boring and the capillary plate technique that draws water to set up water and soil self equilibrium systems between afforestation project and massif, the growth steady in a long-term of supply plant progressively forms domatic permanent vegetation cover.Construction process is as follows:
1, construct the greening pond:
Design level boring, slip casting symmetrically up and down, install two row common bolts.Anchor pole is arranged 0.8~1.0 meter of spacing up and down, about 1.5 meters of level interval.Following anchor pole φ 16~18, exposed parts (about 1.0 meters of length) are bent upwards into about 60 degree, are the support anchor pole; Last anchor pole bends to bifilar with φ 10~12 round steel or screw-thread steel, expose curved ring end hook and tangle bottom support anchor pole, is called the suspention anchor pole.One deck expanded metal lath or bamboo chip net are laid in colligation φ 6~8 cross reinforcements 3~4 roads on the perpendicular muscle of exposing of support anchor pole in the cross reinforcement.Framework of steel reinforcement with formation is a support, makes template with scrap iron skin or plank, constructs the half of concrete sump of triangle.The hole of not boxing out at the bottom of the pond and between crag, all reinforcing bars will coat with concrete or cement mortar, do not expose.
After solidify in the greening pond, backfill composite plant soil, the prescription of composite plant soil is: the field soil that water content is moderate adds an amount of fertilizer, chemical fertilizer, raising agent (saw foam), water-loss reducer and persistent pesticide.
Greening pond height is not less than 1.0 meters (pool wall can be increased with the part of laying bricks), and width suitable for reading is not less than 0.8 meter, and the linear meter(lin.m.) amount of banketing is not less than 400 kilograms.Along crag about 10.0 meters of the vertical intervals in two-layer greening pond up and down.
2, plantation:
On the backfill composite earth, cover layer of plastic film, the film perforate.Dense planting vines plants in the pond, as Chinese humid euphorbia (Boston ivy), the adaptability trees can be planted by place, the many cracks of spacious place or crag.After plantation is finished, cover thick 2~3 centimeters of sand bed on the film.
3, lay droping irrigating pipe:
Laying droping irrigating pipe carries out before covered with plastic film.
Get the flexible plastic tube of about 15 centimeters of internal diameters, on tube wall every 30~50 centimeters with iron bore spine one hole, insert a 1~1.5mm in the hole immediately
2The plastic cement electric wire.Interior 1~2 centimeter of electric wire insertion tube will tilt towards water (flow) direction; Electric wire exposes 5~20 centimeters not to be waited, and distance supplies water to hold and should grow more nearby, should lack at a distance, is intended to regulate the amount of dripping by different resistances.After electric wire inserts, pulling out copper core in the line immediately, stay permeable hole, is to be the drip irrigation microtubule.
Irrigation conduit should be imbedded under the plantation soil layer 5~10 centimeters, end sealing, and other end erection joint is connected with feed pipe.If when a feed pipe connects many irrigation conduits of differing heights, should pressure-reducing valve be installed at the low level pipeline.Can incorporate auxiliary materials such as an amount of chemical fertilizer, agricultural chemicals in the water supply, whenever, supply water and must filter with the above screen pack of 150 orders.
4, afforestation project and massif water and soil self equilibrium systems:
The water and soil self equilibrium systems is built preceding construction in the greening pond.
Position between the two rows anchor pole of greening pond every about 1.5 meters, is bored one and is not less than φ 45 borings, 2.5~3.0 meters of hole depths, angle of declination 20~30 degree.Carry out chambering blasting with 100~150 gram explosives at the bottom of the hole, be intended to enlarge boring retaining volume and increase the crack that connects with massif water.Insert a branch of capillary plate (plastic optical fibre used of conventional soft foundation ballast stabilization by drainage technology draw water sheet) that draws water in the hole.Then, fine sand is filled out in marginal not high pressure waterside in the hole, and is full until sand.The plate that draws water exposes 20~30 centimeters, and the greening pond is embedded in the soil when banketing.
5, maintenance and management:
Greening is administered outside the domatic bench crest, should build intercepting drain, prevent rainy season mountain torrents and Rolling Stone damage the greening pond.
After the completion, the drip irrigation system that utilize to be provided with, the maintenance plant 6~8 months of pouring water, apply fertilizer, treat stable surviving after, stop man-made irrigation.Keep plant growth steady in a long-term by the water and soil self equilibrium systems, until forming permanent vegetation cover.
Figure of description explanation: among Fig. 1: 1.---support anchor pole, 2.---the suspention anchor pole, 3.---the boring of water and soil self equilibrium systems, 4.---the plate that draws water of water and soil self equilibrium systems, 5.---irrigate plastic flexible pipe, 6.---expanded metal lath or bamboo chip net, 7.---lay bricks and increase in the pool wall part, 8.---cross reinforcement; Among Fig. 2: 5.---irrigate plastic flexible pipe and amplify, 9.---the drip irrigation microtubule.
Claims (1)
- Major technique feature of the present invention is: utilize common bolt to construct the half of pond (greening pond) of reinforced concrete on crag, realize soil retaining cultivation; Utilize drip irrigation technique to carry out plant maintenance in early stage; Utilization is holed and capillary draws water, and the plate method is set up afforestation project and massif water and soil self equilibrium systems, forms plant growth conditions steady in a long-term.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100753074A CN100435616C (en) | 2004-08-27 | 2004-08-27 | Re-greening technology of high gradient slope in stone pit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100753074A CN100435616C (en) | 2004-08-27 | 2004-08-27 | Re-greening technology of high gradient slope in stone pit |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1739331A true CN1739331A (en) | 2006-03-01 |
CN100435616C CN100435616C (en) | 2008-11-26 |
Family
ID=36091978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100753074A Expired - Fee Related CN100435616C (en) | 2004-08-27 | 2004-08-27 | Re-greening technology of high gradient slope in stone pit |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100435616C (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102535483A (en) * | 2011-11-23 | 2012-07-04 | 北京北林绿源生态技术研究院有限责任公司 | Slope engineering greening shed |
CN102605793A (en) * | 2012-03-15 | 2012-07-25 | 西安理工大学 | Moisture transfer and ecological management method for loess slope |
CN102630442A (en) * | 2011-12-30 | 2012-08-15 | 宜春市林业科学研究所 | Method for artificially greening bare hills |
CN103503680A (en) * | 2013-09-27 | 2014-01-15 | 中国文化遗产研究院 | Relic area plant cultivation method and relic area cultivation layer structure |
CN103548516A (en) * | 2013-10-24 | 2014-02-05 | 安吉绿源生态科技有限公司 | Fast afforestation structure of rock slope |
CN105104004A (en) * | 2015-09-02 | 2015-12-02 | 潍坊友容实业有限公司 | Saline-alkaline slope planting system |
CN105230214A (en) * | 2015-09-07 | 2016-01-13 | 三峡大学 | Water and fertilizer slow-release bag device and method thereof for achieving excellent region coverage and water and fertilizer retention effect |
CN105684698A (en) * | 2016-01-28 | 2016-06-22 | 朱天龙 | Petroleum development well site road greening method |
CN113039980A (en) * | 2019-12-26 | 2021-06-29 | 北方***科技有限公司 | Mine green plant restoration method for rock slope |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2317216A1 (en) * | 2000-08-16 | 2002-02-16 | Kwong Cheung Lo | System and method for slope stabilization |
CN1141462C (en) * | 2001-02-26 | 2004-03-10 | 高亚平 | Slope afforesting method |
CN2535449Y (en) * | 2001-12-07 | 2003-02-12 | 李轩 | Side-slope integrated protection device |
CN1383712A (en) * | 2002-04-25 | 2002-12-11 | 许文年 | Concrete greening technology for cement side slope vegetation |
-
2004
- 2004-08-27 CN CNB2004100753074A patent/CN100435616C/en not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102535483A (en) * | 2011-11-23 | 2012-07-04 | 北京北林绿源生态技术研究院有限责任公司 | Slope engineering greening shed |
CN102535483B (en) * | 2011-11-23 | 2015-03-18 | 北京北林绿源生态技术研究院有限责任公司 | Slope engineering greening shed |
CN102630442A (en) * | 2011-12-30 | 2012-08-15 | 宜春市林业科学研究所 | Method for artificially greening bare hills |
CN102605793A (en) * | 2012-03-15 | 2012-07-25 | 西安理工大学 | Moisture transfer and ecological management method for loess slope |
CN102605793B (en) * | 2012-03-15 | 2014-11-05 | 西安理工大学 | Moisture transfer and ecological management method for loess slope |
CN103503680A (en) * | 2013-09-27 | 2014-01-15 | 中国文化遗产研究院 | Relic area plant cultivation method and relic area cultivation layer structure |
CN103548516A (en) * | 2013-10-24 | 2014-02-05 | 安吉绿源生态科技有限公司 | Fast afforestation structure of rock slope |
CN103548516B (en) * | 2013-10-24 | 2016-07-06 | 安吉绿源生态科技有限公司 | A kind of fast afforestation structure of rock slope |
CN105104004A (en) * | 2015-09-02 | 2015-12-02 | 潍坊友容实业有限公司 | Saline-alkaline slope planting system |
CN105230214A (en) * | 2015-09-07 | 2016-01-13 | 三峡大学 | Water and fertilizer slow-release bag device and method thereof for achieving excellent region coverage and water and fertilizer retention effect |
CN105684698A (en) * | 2016-01-28 | 2016-06-22 | 朱天龙 | Petroleum development well site road greening method |
CN113039980A (en) * | 2019-12-26 | 2021-06-29 | 北方***科技有限公司 | Mine green plant restoration method for rock slope |
Also Published As
Publication number | Publication date |
---|---|
CN100435616C (en) | 2008-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108951667B (en) | Integrated reinforcing method for green ecological side slope | |
CN109723068B (en) | Steep concrete sash Liang Hupo system beneficial to slope vegetation growth and construction method | |
CN113047312B (en) | Slope ecological restoration and monitoring method | |
CN101622931B (en) | Greening sloping surface for rock side slope facing wall and construction method thereof | |
CN111851531B (en) | High and steep rock slope ecological restoration system and method | |
CN100435616C (en) | Re-greening technology of high gradient slope in stone pit | |
CN113250213A (en) | Slope protection structure with irrigation function for soil-rock mixed side slope and construction method | |
CN112144552A (en) | Damaged mountain ecological vegetation restoration structure, implementation method and application thereof | |
CN209816870U (en) | Steep concrete frame beam slope protection system beneficial to growth of slope vegetation | |
CN107318607A (en) | A kind of wild rice stem water in field level controlling system planted for wild rice stem and method | |
CN217850327U (en) | Strip anchor spraying vegetation groove structure for ecological management of high and steep rock slope | |
CN107466665B (en) | Sand land water and soil conservation system and method | |
CN206143783U (en) | Supporting device for preventing mud rock landslide | |
CN105507344B (en) | A kind of automatic water collecting supplies water ecological retaining wall and implementation | |
CN114635432A (en) | Construction method of composite ecological slope protection of foundation pit | |
CN213306664U (en) | Garden vegetation restoration system | |
CN115142440A (en) | Greening engineering slope reinforcement device and reinforcement method thereof | |
CN113005995A (en) | River course ecological slope protection and construction method thereof | |
CN113367057B (en) | Slope greening method based on micro-irrigation technology | |
CN219352477U (en) | Structure for utilizing vine plants and shrubs to compound green side slope | |
CN217027148U (en) | Ecological slope protection structure for high and steep rocky slope storage, drainage and irrigation | |
CN215211095U (en) | Surface mine vertical or high-steep rock slope ecological restoration structure | |
CN217038257U (en) | Sunken green space sprinkling irrigation system | |
CN2241436Y (en) | Farmland low pressure is irritated and is oozed device | |
CN216452109U (en) | Be applied to prosthetic liana afforestation structure of side slope |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice |
Addressee: Liu Zhaolang Document name: Notification of Termination of Patent Right |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20130827 |